French Fingerling Potato Salad Serves 4 1 pound French fingerling potatoes scrubbed 3 white scallions, finely chopped 2 ribs celery, finely chopped 1 cup olive oil 1/4 cup red wine vinegar 1 tablespoon Dijon mustard 2 cloves garlic, minced 1 teaspoon finely chopped thyme 1 teaspoon salt 1/2 teaspoon freshly ground black pepper 1. Put …